Re: [PATCH V2 00/10] unify the interface of the proportional-share policy in blkio/io

From: Tejun Heo
Date: Thu Dec 27 2018 - 18:42:27 EST

Hello, Paolo.

On Sun, Dec 23, 2018 at 12:00:14PM +0100, Paolo Valente wrote:
> 4.21 is coming ... and the legacy proportional share interface will
> be gone with cfq. This will break legacy code using the
> proportional-share interface on top of bfq. This code may just fail
> when trying to use interface files that don't exist any longer.

Sounds like inheriting .cfq namespace would be the easiest. Would
that work?